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England · Local authority

Mid Sussex District Council
Planning applications.

Explore collected planning applications and decisions for Mid Sussex District Council. Search an address, application reference or proposal to find a record.

Collected application statistics

Collected records · All available dates
5,055Searchable applications
561Recorded as pending
93%Approval rate · 3,782 approved or refused records
279Refused applications

3,503 approved · 279 refused · 270 withdrawn. Received dates in our records: 17 May 2017 to 8 Oct 2026. Most recent record check: 13 Oct 2026. Counts reflect the last collected status; some records may be out of date.

Local planning information

Council sources checked 14 Sept 2026
Planning information View a planning applicationContact planning Planning Contact DetailsLocal plan Planning PolicyPre-application advice Planning Pre-application AdviceConservation areas Conservation Areas

Council contacts

Contact details were found on council pages. Check the source for opening hours and which enquiries the service handles.

Conservation areas and Article 4 directions

Explore published planning boundaries and follow their source records for designation details. Coverage varies: an empty map does not mean there are no restrictions. Check the council’s current maps and documents before relying on a boundary.

Conservation areas31 mapped area records
Article 4 direction areasNo boundary records available in this collection

Interactive planning map loads with JavaScript. Dataset sources are linked below.

Download Article 4 coverage for all authorities (CSV)

Data downloaded 14 Sept 2026. Display boundaries are simplified and indicative. Map record counts are not a complete count of designations or directions.

Sources: Planning Data conservation areas and Article 4 direction areas. Contains public sector information licensed under the Open Government Licence v3.0.

More application records

  1. ApprovedDM/25/2952

    Beech Tree (T1) - Reduce height and Spread by 2-3 metres back to previous reduction point maintain size and shape.

    88 Lashmere Copthorne Crawley West Sussex RH10 3RT

    Received 17 Nov 2025
  2. No ObjectionDM/25/2954

    Oak - overhanging footpath at 147-153 Hoblands - reduce major branch by 2m, another branch by 2m and a further branch by 1-2m.

    363 Franklands Village Haywards Heath West Sussex RH16 3RP

    Received 17 Nov 2025
  3. ApprovedDM/25/2955

    Replacement of old wooden windows, with UPVC Windows.

    Flat 7 Abigail House 53 - 55 Hazelgrove Road Haywards Heath West Sussex RH16 3UR

    Received 17 Nov 2025
  4. No ObjectionDM/25/2956

    (T1) Holly - fell. (T2) Hazel - fell

    Faringdon House St Georges Lane Hurstpierpoint Hassocks West Sussex BN6 9QX

    Received 17 Nov 2025
  5. ApprovedDM/25/2963

    Retrospective application for replacement roof tiling.

    Lemon Meadow Turners Hill Road Crawley Down Crawley West Sussex RH10 4EY

    Received 18 Nov 2025
  6. ApprovedDM/25/2964

    Proposed two storey side extension, single storey rear extension and replacement front porch.

    18 Western Road Hurstpierpoint Hassocks West Sussex BN6 9TA

    Received 18 Nov 2025
  7. ApprovedDM/25/2965

    Change of use of already converted garage, for short term holiday lets.

    222 Holtye Road East Grinstead West Sussex RH19 3EY

    Received 18 Nov 2025
  8. RefusedDM/25/2966

    Demolition of existing house, replacement new build house with associated landscaping

    Pickeridge Cottage Cob Lane Ardingly Haywards Heath West Sussex RH17 6ST

    Received 18 Nov 2025
  9. No ObjectionDM/25/2967

    x5 Cherry Trees - Fell to ground level

    12 The Grove Haywards Heath West Sussex RH16 3SJ

    Received 18 Nov 2025
  10. ApprovedDM/25/2968

    Retrospective application for a first floor rear extension with juliette balcony

    20 Marlborough Drive Burgess Hill West Sussex RH15 0EU

    Received 18 Nov 2025
  11. ApprovedDM/25/2969

    Proposed single storey ground floor extension to west elevation

    34 Kings Ride Burgess Hill West Sussex RH15 0HL

    Received 18 Nov 2025
  12. RefusedDM/25/2970

    Change of use from an existing holiday let to a dwellinghouse

    Land Adj. To Tyler House Cross Colwood Lane Bolney Haywards Heath West Sussex RH17 5RX

    Received 18 Nov 2025
  13. ApprovedDM/25/2971

    Use of the land for siting a mobile unit for use ancillary to the main dwelling.

    Oaklands Furzefield Road East Grinstead West Sussex RH19 2EF

    Received 18 Nov 2025
  14. RefusedDM/25/2976

    Retrospective application for the erection of a new front boundary wall and entry gate (revised design to DM/25/2104).

    50 Hurst Road Hassocks West Sussex BN6 9NL

    Received 19 Nov 2025
  15. ApprovedDM/25/2977

    Site signage for The Arc Centre for Outdoor Sport.

    Burgess Hill Northern Arc, Land North And North West Of Burgess Hill, Between Bedelands Nature Reserve In The East And, Goddard's Green Waste Water Treatment Works In

    Received 19 Nov 2025
  16. ApprovedDM/25/2978

    Mix of Oak and Hornbeam - reduce back to previous pruning points 1-2m, Ash and Cherry - Fell, Beech, Hornbeam and Oak - Reduce back to previous points 1-2m, to increase light.

    Land Behind 8 Sunnycroft Close Scaynes Hill Haywards Heath West Sussex RH17 7PT

    Received 19 Nov 2025
  17. ApprovedDM/25/2979

    Proposed two-storey side extension, first floor rear extension, replacement rear porch and associated alterations

    East Cottage Town House Farm Church Lane Ardingly Haywards Heath West Sussex RH17 6UR

    Received 20 Nov 2025
  18. ApprovedDM/25/2980

    Erection of boundary fence, widening of existing driveway, installation of new patio and general landscaping works.

    26B Pelham Road Lindfield Haywards Heath West Sussex RH16 2ER

    Received 19 Nov 2025
  19. ApprovedDM/25/2982

    Proposed single storey extension and internal alterations. Demolish existing single storey.

    1 Old Church Cottages Church Lane Horsted Keynes Haywards Heath West Sussex RH17 7AY

    Received 20 Nov 2025
  20. ApprovedDM/25/2983

    Proposed single storey extension and internal alterations. Demolish existing single storey.

    1 Old Church Cottages Church Lane Horsted Keynes Haywards Heath West Sussex RH17 7AY

    Received 20 Nov 2025
  21. ApprovedDM/25/2984

    Proposed alterations to the driveway surfacing and external landscaping to the pool area

    Tanyard Manor Horsted Lane Sharpthorne East Grinstead West Sussex RH19 4HY

    Received 20 Nov 2025
  22. RefusedDM/25/2989

    Non Material Amendment to application DM/25/0865 - to replace the roof covering with slate, to match the agreed tiles on the outbuilding.

    6 Chapel Lane Ashurst Wood East Grinstead West Sussex RH19 3QT

    Received 20 Nov 2025
  23. ApprovedDM/25/2990

    Variation of condition no 2 relating to planning application DM/25/1446 - to allow for design changes.

    Lydhurst Estate The Street Warninglid West Sussex RH17 5SJ

    Received 20 Nov 2025
  24. ApprovedDM/25/2991

    Conversion of the first floor of the Granary to facilitate ancillary accommodation to the main house together with associated minor external alterations.

    North Hall Staplefield Lane Staplefield Haywards Heath West Sussex RH17 6AS

    Received 20 Nov 2025

Records are ordered by application ID, not submission date. Use search to find a particular address or proposal.

View all applications

Researching a proposal in Mid Sussex District Council

Start with the address or application reference. Open a record to read the proposal, dates and available documents, then check the official register for the latest plans and consultation details. If nothing appears, check coverage before treating the result as a complete planning history.

How to search planning applications

Guides to planning records

All planning guides

  • Understanding planning · 13 min read

    Planning application documents: what to read first

    Understand planning application documents, officer reports and decision notices. Use a reading checklist, document table and worked example to inspect a case.

    UK research
    Published Updated

  • Understanding planning · 13 min read

    Planning permission drawings: how to read plans

    Read planning drawings, floor plans, elevations and sections. Use labelled diagrams, a drawing comparison table and revision checks to understand a proposal.

    UK research
    Published Updated

  • Property research · 13 min read

    Planning approval rates: how to read council statistics

    Understand planning approval rates with an interactive calculator, worked examples and comparison table. Check sample sizes, outcomes and coverage before comparing.

    UK research
    Published Updated

What these statistics cover

These figures describe applications collected by PlanningTrack for Mid Sussex District Council, across all dates currently available. They are a partial dataset, rather than an authority-wide performance measure. The date range does not establish continuous historical coverage.

The approval percentage is approved records divided by approved plus refused records. Pending, withdrawn and unknown outcomes are excluded. No percentage is shown until there is an approved or refused record.

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